"UV rays from the sun are UVB! Tanning beds produce UVA rays!" "UVA doesn't burn your skin as readily, but the wavelength is longer" "Which means it penetrates deeper, affecting blood organs, maybe DNA!!" "I hate the Internet."
Dude’s right. Causes cancer.
As a VaTech grad, I disapprove of UVA also (maybe not as much).
natureboyfig4 Premium Member over 3 years ago
Dude’s right. Causes cancer.
tomfromthe50s Premium Member 11 months ago
As a VaTech grad, I disapprove of UVA also (maybe not as much).